Data Dictionary for Oracle Database Provider for DRDA

8 Data Dictionary for Oracle Database Provider for DRDA

Oracle enhanced its data dictionary to enable Oracle Database Provider for DRDA.

Data Dictionary Emulation in Oracle Database Provider for DRDA

Many applications use a subset of DB2 system catalogs. Oracle Database Provider for DRDA supports three major sets of catalogs. While all three have some common structures among them, there are many distinct differences.

These catalogs may be implemented as overlays, or views, of existing Oracle data dictionary tables and views.

The catalog described in this section is for “DB2 for z/OS”.

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DB2 for z/OS

DB2 for z/OS

DB2 for z/OS includes the following catalog tables. Please see IBM's DB2 for z/OS SQL Reference manual for description of these views.

SYSIBM.SYSCOLUMNS
SYSIBM.SYSDUMMY1
SYSIBM.SYSFOREIGNKEYS
SYSIBM.SYSINDEXES
SYSIBM.SYSKEYCOLUSE
SYSIBM.SYSKEYS
SYSIBM.SYSPACKAGE
SYSIBM.SYSPACKSTMT
SYSIBM.SYSPARMS
SYSIBM.SYSPLAN
SYSIBM.SYSRELS
SYSIBM.SYSROUTINES
SYSIBM.SYSSYNONYMS
SYSIBM.SYSTABCONST
SYSIBM.SYSTABLES
SYSIBM.SYSVIEWS

Data Dictionary Views for Oracle Database Provider for DRDA

Oracle Database Provider for DRDA has uses several data dictionary views:

ALL_DRDAASPACKAGE Data Dictionary View

Table 8-1 contains the list of currently bound DRDA packages. It is owned by user SYSIBM. Users must be granted either the DRDAAS_USER_ROLE or the DRDAAS_ADMIN_ROLE in order to access this view; see “DRDAAS_USER_ROLE” and “DRDAAS_ADMIN_ROLE”.

Table 8-1 ALL_DRDAASPACKAGE data dictionary view description

Column Name	Datatype	Null?	Description
`COLLID`	`VARCHAR2(128)`	Not `NULL`	collection ID of Pkg (RDBCOLID)
`NAME`	`VARCHAR2(128)`	Not `NULL`	name of DRDA package (PKGID)
`VRSNAM`	`VARCHAR2(128)`		version name of package (VRSNAM)
`CONTOKEN`	`RAW(8)`	Not `NULL`	consistency string of package (PKGCNSTKN)
`OWNER`	`VARCHAR2(128)`	Not `NULL`	userid that owns package
`CREATOR`	`VARCHAR2(128)`	Not `NULL`	userid that created/bound package
`CREATE_TIME`	`TIMESTAMP`	Not `NULL`	time package is created
`LAST_BIND_TIME`	`TIMESTAMP`	Not `NULL`	time of the last binding of package

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ALL_DRDAASPACKAUTH Data Dictionary View

Table 8-2 contains the set of user ids, DRDA package names, and privileges granted to the user for each package. It is owned by user SYSIBM. Users must be granted either the DRDAAS_ADMIN_ROLE or the DRDAAS_ADMIN_ROLE in order to access this view; see “DRDAAS_USER_ROLE” and “DRDAAS_ADMIN_ROLE”.

Table 8-2 ALL_DRDAASPACKAUTH data dictionary view description

Column Name	Datatype	Null?	Description
`GRANTOR`	`VARCHAR2(128)`	Not `NULL`	userid of user who granted privileges
`GRANTEE`	`VARCHAR2(128)`	Not `NULL`	userid of user who received privileges
`GRANT_TIME`	`TIMESTAMP`	Not `NULL`	time privileges were created
`COLLID`	`VARCHAR2(128)`	Not `NULL`	collection ID of DRDA package (RDBCOLID)
`NAME`	`VARCHAR2(128)`	Not `NULL`	name of DRDA package (PKGID)
`PRIVILEGE`	`VARCHAR2(128)`	Not `NULL`	privilege

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ALL_DRDAASPACKSIDE Data Dictionary View

Table 8-3 shows side attributes for the DRDA package. It is owned by user SYSIBM. Users must be granted either the DRDAAS_ADMIN_ROLE or the DRDAAS_ADMIN_ROLE in order to access this view; refer “DRDAAS_USER_ROLE” and “DRDAAS_ADMIN_ROLE”.

Table 8-3 ALL_DRDAASPACKSIDE data dictionary view description

Column Name	Datatype	Null?	Description
`COLLID`	`VARCHAR2(128)`	Not `NULL`	collection ID (Schema) of DRDA package (RDBCOLID)
`NAME`	`VARCHAR2(128)`	Not `NULL`	name of DRDA package (PKGID)
`SIDEITEM`	`VARCHAR2(128)`	Not `NULL`	side item
`SIDEWORD`	`VARCHAR2(255)`	Not `NULL`	side keyword
`SIDEVALUE`	`VARCHAR2(255)`	Not `NULL`	side value

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DBA_DRDAASPACKAGE Data Dictionary View

Table 8-4 contains the DRDA package definition data. It is owned by user SYSIBM. Users must be granted the DRDAAS_ADMIN_ROLE in order to access this view; see “DRDAAS_ADMIN_ROLE”.

Table 8-4 DBA_DRDAASPACKAGE data dictionary view description

Column Name	Datatype	Null?	Description
`COLLID`	`VARCHAR2(128)`	Not `NULL`	collection ID (Schema) of DRDA package (RDBCOLID)
`NAME`	`VARCHAR2(128)`	Not `NULL`	name of DRDA package (PKGID)
`VRSNAM`	`VARCHAR2(128)`		version name of package (VRSNAM)
`CONTOKEN`	`RAW(8)`	Not `NULL`	consistency string of package (PKGCNSTKN)
`OWNER`	`VARCHAR2(128)`	Not `NULL`	userid that owns package
`CREATOR`	`VARCHAR2(128)`	Not `NULL`	userid that created package
`CREATE_TIME`	`TIMESTAMP`	Not `NULL`	time package is created
`LAST_BIND_TIME`	`TIMESTAMP`	Not-`NULL`	time of the last binding of package
`QUALIFIER`	`VARCHAR2(128)`		default schema of package (DFTRDBCOL)
`PKSIZE`	`NUMBER(5)`	Not `NULL`	number of sections in the package (MAXSCTNBR)
`VALID`	`CHAR(1)`	Not `NULL`	package valid state; `Y` for yes, `N` for no
`ISOLATION`	`CHAR(1)`	Not `NULL`	`R=RR`, `A=ALL`, `C=CS`, `G=CHG`, `N=NC` (PKGISOLVI)
`RELEASEOPT`	`CHAR(1)`		`C`=`COMMIT`, `D`=`DEALLOCATE` (RDBRLSOPT)
`BLOCKING`	`CHAR(1)`		`B=`block, `N=`no blocking (QRYBLKCTL)
`CODEPAGES`	`NUMBER(5)`		default DBCS codepage (PKGDFTCC(CCSIDSBC))
`CODEPAGED`	`NUMBER(5)`		Default DBCS codepage (PKGDFTCC(CCSIDDBC))
`CODEPAGEM`	`NUMBER(5)`		Default MBCS codepage (PKGDFTCC(CCSIDMBC))
`CODEPAGEX`	`NUMBER(5)`		Default XML codepage (PKGDFTCC(CCSIDXML))
`DEGREEIOPRL`	`NUMBER(5)`		Degree of parallel I/O (DGRIOPRL)
`DATEFMT`	`CHAR(1)`		Date Format, 1=USA, 2=EUR, 3=ISO, 4JIS, 5=LOCAL
`TIMEFMT`	`CHAR(1)`		Time Format, 1=USA, 2=EUR, 3=ISO, 4JIS, 5=LOCAL
`DECDEL`	`CHAR(1)`		Decimal Delimiter (STTDECDEL)
`STRDEL`	`CHAR(1)`		String Delimiter (STTSTRDEL)
`DECPRC`	`NUMBER(5)`		Decimal Precision (DECPRC)
`CHARSUBTYPE`	`CHAR(1)`		Character Subtype (PKGDFTCST)
`DYNAMICRULES`	`CHAR(1)`		Future usage (PKGATHRUL)
`REPREPDYNSQL`	`CHAR(1)`		Future usage (PRPSTTKP)

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DRDAAS_ADMIN_ROLE

DBA_DRDAASPACKAUTH Data Dictionary View

Table 8-5 contains the set of userids and RDA package names, as well as privileges granted to the user for each package. It is owned by user SYSIBM. Users must be granted the DRDAAS_ADMIN_ROLE in order to access this view; see “DRDAAS_ADMIN_ROLE”.

Table 8-5 DBA_DRDAASPACKAUTH data dictionary view description

Column Name	Datatype	Null?	Description
`GRANTOR`	`VARCHAR2(128)`	Not `NULL`	authorization ID of user who grants package privileges
`GRANTEE`	`VARCHAR2(128)`	Not `NULL`	authorization ID of user who has package privileges
`COLLID`	`VARCHAR2(128)`	Not `NULL`	collection ID (Schema) of DRDA package (RDBCOLID)
`NAME`	`VARCHAR2(128)`	Not `NULL`	name of DRDA package (PKGID)
`VRSNAM`	`VARCHAR(128)`	Not `NULL`	version name of package (VRSNAM)
`PRIVILEGE`	`VARCHAR2(128)`	Not `NULL`	granted privilege

Related Topics

DRDAAS_ADMIN_ROLE

DBA_DRDAASPACKSIDE Data Dictionary View

Table 8-6 shows side attributes for the DRDA package. It is owned by user SYSIBM. Users must have DRDAAS_ADMIN_ROLE in order to access this view.

Table 8-6 DBA_DRDAASPACKSIDE data dictionary view description

Column Name	Datatype	Null?	Description
`COLLID`	`VARCHAR2(128)`	Not `NULL`	collection ID (Schema) of DRDA package (RDBCOLID)
`NAME`	`VARCHAR2(128)`	Not `NULL`	name of DRDA package (PKGID)
`SIDEITEM`	`VARCHAR(128)`	Not `NULL`	side item
`SIDEWORD`	`VARCHAR2(255)`	Not `NULL`	side keyword
`SIDEVALUE`	`VARCHAR2(255)`	Not `NULL`	side value

DBA_DRDAASPACKSTMT Data Dictionary View

Table 8-7 contains the DRDA package body data. It is owned by user SYS. Users must be granted the DRDAAS_ADMIN_ROLE in order to access this view; see “DRDAAS_ADMIN_ROLE”.

Table 8-7 DBA_DRDAASPACKSTMT data dictionary view description

Column Name	Datatype	Null?	Description
`COLLID`	`VARCHAR2(128)`	Not `NULL`	collection ID (Schema) of DRDA package (RDBCOLID)
`NAME`	`VARCHAR2(128)`	Not `NULL`	name of DRDA package (PKGID)
`VRSNAM`	`VARCHAR(128)`		version name of package (VRSNAM)
`CONTOKEN`	`RAW(8)`	Not `NULL`	consistency string of package (PKGCNSTKN)
`STMTASM`	`CHAR(1)`	Not `NULL`	Statement Assumptions (BNDSTTADM)
`STMTNO`	`NUMBER(5)`	Not `NULL`	statement number (SQLSTTNBR)
`SECTNO`	`NUMBER(5)`	Not `NULL`	section number (PKGSN)
`STMTLEN`	`NUMBER`	Not `NULL`	statement text length
`STMT`	`CLOB`	Not `NULL`	statement text

Related Topics

DRDAAS_ADMIN_ROLE

DBA_DRDAASTRACE Data Dictionary View

“DRDAASPATRACE data dictionary view description contains trace entry from the DBMS_DRDAAS and DBMS_DRDAAS_ADMIN package functions. It is owned by user SYSIBM.Users must be granted either the DRDAAS_ADMIN_ROLE or the DRDAAS_ADMIN_ROLE in order to access this view.

This is a debugging feature only.

Table 8-8 DBA_DRDAASPATRACE data dictionary view description

Column Name	Datatype	Null?	Description
`CALLER`	`VARCHAR2(128)`	Not `NULL`	userid of user who wrote the trace record
`FUNC`	`VARCHAR2(128)`	Not `NULL`	function that is traced
`ARG1`	`VARCHAR(128)`		argument 2
`ARG2`	`VARCHAR(128)`		argument 1
`ARG3`	`VARCHAR(128)`		argument 3
`ARG4`	`VARCHAR(128)`		argument 4
`ARG5`	`VARCHAR(128)`		argument 5
TS	`TIMESTAMP`	Not-`NULL`	timestamp of trace entry

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USER_DRDAASPACKAGE Data Dictionary View

The view only returns rows that match the current SQL user ID in the creator or owner column and have EXECUTE_PRIVILEGE granted to the userid in DBA_DRDAASPACKAUTH matching the package COLLID and name.

The view USER_DRDAASPACKAGE maps onto DBA_DRDAASPACKAGE table. It is owned by user SYSIBM. Users must have the DRDAAS_USER_ROLE in order to select from this view; see “DRDAAS_USER_ROLE”.

This view has the same column definition as the DBA_DRDAASPACKAGE table; see “DBA_DRDAASPACKAGE data dictionary view description.”

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DBA_DRDAASPACKAGE Data Dictionary View

USER_DRDAASPACKAUTH Data Dictionary View

This view only return rows that match the current SQL user ID in the grantee column.

The view USER_DRDAASPACKAUTH maps on top of DBA_DRDAASPACKAUTH. It is owned by user SYSIBM. Users must have the DRDAAS_USER_ROLE in order to select from this table; see “DRDAAS_USER_ROLE”.

This view has the same column definition as the DBA_DRDAASPACKAUTH table; see “DBA_DRDAASPACKAUTH data dictionary view description”.

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USER_DRDAASPACKSIDE Data Dictionary View

This view is used internally by the Application Server.

The view USER_DRDAASPACKSIDE maps on top of DBA_DDRDAASPACKSIDE. It is owned by user SYSIBM. Users must have the DRDAAS_USER_ROLE in order to select from this table; see “DRDAAS_USER_ROLE”.

This view has the same column definition as the DBA_DRDAASPACKSIDE table; see “DBA_DRDAASPACKSIDE data dictionary view description”.

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USER_DRDAASPACKSTMT Data Dictionary View

The view only returns rows that match the current SQL user ID in the creator or owner column, and have EXECUTE_PRIVILEGE granted to the userid in DBA_DRDAASPACKAUTH matching the package COLLID and name.

The view USER_DRDAASPACKSTMT maps onto of DBA_DRDAASPACKSTMT table. It is owned by user SYSIBM. Users must have the DRDAAS_USER_ROLE in order to select from this table; see “DRDAAS_USER_ROLE”.

This view has the same column definition as the DBA_DRDAASPACKSTMT table; see “DBA_DRDAASPACKSTMT data dictionary view description.”

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USER_DRDAASTRACE Data Dictionary View

The view returns only the rows that match the userid of the current user.

This is a debugging feature only.

The view USER_DRDAASTRACE maps onto DBA_DRDAASTRACE view. It is owned by user SYSIBM. Users must be granted the DRDAAS_USER_ROLE in order to access this view; see “DRDAAS_USER_ROLE”.

This view has the same column definition as the USER_DRDAASTRACE view, with the exception of the caller column. See “DBA_DRDAASPATRACE data dictionary view”.

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